Display board convenient to install on vehicle body

Abstract

The utility model discloses a display board convenient to install on a vehicle body, which belongs to the technical field of scenic spot publicity and comprises a vehicle body, a display board A, a display board B, a display board C, a transparent installation sliding cavity and an advertisement board. A splicing mechanism for conveniently splicing the display board A, the display board B and the display board C, a mounting mechanism for conveniently mounting the spliced display boards on the vehicle body and an auxiliary mechanism for effectively improving the display efficiency of display information contents on the display boards are arranged on the outer side of the vehicle body. According to the utility model, by arranging the mounting mechanism, the display boards are mounted and fixed in a hanging manner, so that the mounting speed of the display boards is effectively improved, the display boards are convenient to disassemble, assemble and replace, the display boards are more easily mounted on the surface of an automobile, and the mounted display boards can be subjected to shock absorption protection by using the spring dampers, so that the service life of the display boards is prolonged. And each display board is prevented from being damaged due to bumping in the vehicle moving process.

Description

Technical Field

[0001] The utility model belongs to the technical field of scenic spot publicity, in particular to a display board that is convenient to be installed on a vehicle body. Background Art

[0002] A display board is a display board used for publicity work, and slogans, display items, and a brief introduction or picture of a scenic spot can be printed on its surface. General display boards can only be displayed statically by being placed on the ground, so the display range is limited. In order to increase the display range, the display board can be installed on the vehicle body. Therefore, a display board that is easy to install on the vehicle body is needed.

[0003] The existing scenic spot display boards display the basic information of the scenic spot and pictures of scenic spots to tourists by being statically placed in the scenic spot or at the entrance of the scenic spot. Such a display method is too single and has a limited display scope, making it difficult to expand the publicity efforts. In addition, the existing display boards are integrated, so it is inconvenient to move larger display boards. In addition, the existing display boards display the scenic spot information by pasting them on the surface of the scenic spot vehicles. However, the pasting installation method makes it difficult to replace the display boards, and after removing the display boards, sticky marks will remain on the surface of the vehicle, affecting the appearance of the vehicle. Utility Model Content

[0004] The utility model aims to provide a display board which is easy to be installed on a vehicle body in order to solve the problems that the display board installed on the vehicle is difficult to replace, has a single display mode and is inconvenient to carry.

[0005] The technical solution adopted by the utility model is as follows: a display board that is easy to be installed on a vehicle body, comprising a vehicle body, a display board A, a display board B, a display board C, a transparent installation slide cavity, and an advertising board. The vehicle body is provided with display boards A, B and C on the outside, and lighting tubes are installed inside the display boards A, B and C, and backlight panels are arranged on the surfaces of the three. The surfaces of the display boards A, B and C are provided with transparent installation slide cavities, and advertising boards are movably installed inside the transparent installation slide cavities, and the two are fixed by bolts. The vehicle body is provided with a splicing mechanism that is easy to splice the display boards A, B and C, a mounting mechanism that is easy to mount the spliced ​​display boards on the vehicle body, and an auxiliary mechanism that effectively improves the display efficiency of the display information content on each display board.

[0006] Among them, the splicing mechanism includes a splicing slide groove and a splicing sliding edge, wherein the display board A and the display board C are both provided with a splicing slide groove on one side, and the display board A and the display board B are both provided with a splicing sliding edge on the other side, and the cross-section of the splicing sliding edge is a rectangular setting, and the splicing sliding edge and the corresponding splicing slide groove are slidingly fitted.

[0007] Wherein, the mounting mechanism comprises a support bar, an anti-foolproof support groove, an anti-foolproof support block, a hanging groove, a hanging block, and a spring damper, wherein support bars are fitted on both sides of the vehicle body, an anti-foolproof support groove is provided on the top of the support bar, anti-foolproof support blocks are provided at the bottom of the display board A, the display board B and the display board C, and the anti-foolproof support blocks are isosceles trapezoidal, and the anti-foolproof support blocks are matched with the corresponding anti-foolproof support grooves, and hanging grooves are provided on each side of the display board A, the display board B and the display board C, hanging blocks are fitted on both sides of the vehicle body, and the hanging blocks are L-shaped, and the hanging blocks are matched with the inside of the hanging groove, a spring damper is installed at the bottom of the inside of the hanging groove, and a pull ring is installed at the bottom end of the movable rod of the spring damper through a connecting rope, and the pull ring extends to the surface of the display board A, the display board B and the display board C.

[0008] The auxiliary mechanism includes a top edge, a lighting lamp, a light guide cover, a mounting groove, and a USB speaker. The display boards A, B, and C are all provided with a top edge on their tops, a lighting lamp is installed at the bottom of the top edge, a light guide cover is provided at the bottom of the top edge near the bottom of the lighting lamp, a mounting groove is provided on the other side of the top edge of the display board C, and a USB speaker is movably installed inside the mounting groove.

[0009] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0010] 1. In the utility model, by setting a splicing mechanism, the three display boards can be conveniently spliced ​​by using the splicing slide groove and the splicing slide edge in coordination, and by splitting the display board into three pieces, the display board can be easily carried and the floor space occupied during storage can be further saved.

[0011] 2. In the utility model, by setting up the installation mechanism, the support bar, the foolproof support groove, the foolproof support block, the hanging groove, the hanging block, and the spring damper are used in coordination, and the display board is installed and fixed by hanging, which effectively improves the installation speed of the display board, and facilitates the disassembly and replacement of the display board, making it easier to install the display board on the surface of the car, and the spring damper can be used to perform shock absorption protection on the installed display boards to prevent the bumps during the movement of the vehicle from damaging the display boards.

[0012] 3. In the utility model, by setting up an auxiliary mechanism, through the cooperation between the top edge, the lighting lamp, the light guide cover, the mounting groove, and the USB speaker, the lighting lamp can be used to illuminate the display board at night, so that the display information on the display board on the vehicle driving at night can be seen by pedestrians. At the same time, the voice version of the text information on the display board is played in a loop through the USB speaker, which can further increase the display range and improve the display efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram showing the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 The enlarged schematic diagram of the structure at A in the middle;

[0015] Figure 3 It is a schematic diagram of the overall explosion structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the side structure of the utility model;

[0017] Figure 5 For this utility model Figure 4 The enlarged schematic diagram of the structure at B in the middle;

[0018] Figure 6 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0019] Figure 7 This is a schematic diagram of the partial three-dimensional structure of the second embodiment of the present utility model.

[0020] Markings in the figure: 1. Car body; 101. Support bar; 102. Anti-fool support groove; 2. Display board A; 201. Splicing slide groove; 202. Splicing slide edge; 203. Anti-fool support block; 3. Display board B; 4. Display board C; 5. Top edge; 501. Lighting lamp; 502. Light guide cover; 6. Mounting groove; 601. USB speaker; 7. Hanging groove; 8. Hanging block; 9. Transparent mounting slide cavity; 901. Advertising board; 10. Spring damper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] Reference Figure 1-7A display board that is easy to install on a vehicle body includes a vehicle body 1, a display board A2, a display board B3, a display board C4, a transparent installation slide cavity 9, and an advertising board 901. The vehicle body 1 has display boards A2, B3, and C4 on the outside, and lighting tubes are installed inside the display boards A2, B3, and C4, and backlight panels are arranged on the surfaces of the three. The surfaces of the display boards A2, B3, and C4 are all provided with a transparent installation slide cavity 9, and an advertising board 901 is movably installed inside the transparent installation slide cavity 9, and the two are fixed by bolts. The vehicle body 1 is provided with a splicing mechanism that is easy to splice the display boards A2, B3, and C4, a mounting mechanism that is easy to install the spliced ​​display boards on the vehicle body 1, and an auxiliary mechanism that effectively improves the display efficiency of the display information content on each display board.

[0023] Reference Figure 3 , 5 6. In this embodiment, the splicing mechanism includes a splicing groove 201 and a splicing sliding edge 202, wherein the display board A2 and the display board C4 are both provided with a splicing groove 201 on one side, and the display board A2 and the display board B3 are both provided with a splicing sliding edge 202 on the other side, and the cross-section of the splicing sliding edge 202 is rectangular, and the splicing sliding edge 202 and the corresponding splicing groove 201 are slidably fitted. The staff selects the corresponding combination of display boards A2, display board B3 and display board C4 for splicing and assembling, and completes the assembly of the three display boards by sliding the splicing sliding edge 202 of the display board B3 into the splicing groove 201 of the display board A2, and then sliding the splicing sliding edge 202 of the display board A2 into the splicing groove 201 of the display board C4.

[0024] Reference Figure 1-7In this embodiment, the mounting mechanism includes a support bar 101, an anti-foolproof support groove 102, an anti-foolproof support block 203, a hanging groove 7, a hanging block 8, and a spring damper 10, wherein the support bars 101 are fitted on both sides of the vehicle body 1, and the top of the support bar 101 is provided with an anti-foolproof support groove 102, and the bottom of the display board A2, the display board B3 and the display board C4 are provided with anti-foolproof support blocks 203, and the anti-foolproof support blocks 203 are isosceles trapezoidal, and the anti-foolproof support blocks 203 and the corresponding anti-foolproof support grooves 102 are matched, and the display boards A2, B3 and C4 are provided with hanging grooves 7 on the other sides, and the hanging blocks 8 are fitted on both sides of the vehicle body 1, and the hanging blocks 8 are L-shaped, and the hanging blocks 8 are matched with the inside of the hanging groove 7, and the spring damper 10 is installed at the bottom of the hanging groove 7, and the bottom end of the movable rod of the spring damper 10 is connected by The rope is provided with a pull ring, and the pull ring extends to the surface of the display board A2, the display board B3 and the display board C4, so that the hanging grooves 7 on the back of the three display boards wrap the corresponding hanging blocks 8, and then the foolproof support blocks 203 at the bottom of the three display boards are respectively matched with the foolproof support grooves 102 corresponding to the top of the support bar 101, and when they are matched, the hanging blocks 8 are matched with the corresponding hanging grooves 7, so as to complete the installation of the display boards. Moreover, after the display boards A2, B3 and C4 are installed, the bumping of the vehicle body 1 during movement will cause the display boards A2, B3 and C4 to be longitudinally displaced. At this time, the spring damper 10 can be used to unload the force applied to the display boards A2, B3 and C4 during the bumping process, thereby playing a protective role for the display boards A2, B3 and C4.

[0025] Reference Figure 1 , 3 , 4, 6, 7, in this embodiment, the auxiliary mechanism includes a top edge 5, a lighting lamp 501, a light guide cover 502, a mounting groove 6, and a USB speaker 601, wherein the tops of the display boards A2, B3 and C4 are all provided with a top edge 5, a lighting lamp 501 is installed at the bottom of the top edge 5, and a light guide cover 502 is provided at the bottom of the top edge 5 near the bottom of the lighting lamp 501, and a mounting groove 6 is provided on the other side of the top edge 5 of the display board C4, and a USB speaker 601 is movably installed inside the mounting groove 6, a U disk is inserted into the USB interface of the USB speaker 601, and then the USB speaker 601 is used to play the voice version of the text information on the display boards A2, B3 and C4, so as to further expand the information display range, and then if the car is driving at night, the lighting lamps 501 on the tops of the display boards can be turned on, and the light can be covered on the surface of the display boards by the light guide cover 502, so that pedestrians can view the information on the display boards more clearly at night.

[0026] Reference Figure 1 , 34. In this embodiment, the lighting lamp 501 is electrically connected to an external power source through a switch, and the USB speaker 601 is electrically connected to a matching battery. Example

[0027] Reference Figure 7 In addition to the embodiment in which the cross section of the splicing sliding edge 202 is set as a rectangle, the utility model also has another embodiment: the cross section of the splicing sliding edge 202 is set as a T-shape;

[0028] The T-shaped splicing sliding edge 202 slides in engagement with the corresponding splicing sliding groove 201, thereby preventing the spliced ​​display board B3 or display board C4 from being laterally separated from the display board A2, thereby effectively improving the efficiency of laterally fixing the spliced ​​display boards compared to the splicing sliding edge 202 having a rectangular cross section.

[0029] Working principle: First, the staff slides the advertising board 901 into each transparent installation slide cavity 9, and then screws in the bolts to fix the two. Then, the corresponding combination of display board A2, display board B3 and display board C4 are selected for splicing and assembly. The splicing sliding edge 202 of the display board B3 is slid into the splicing sliding groove 201 of the display board A2, and then the splicing sliding edge 202 of the display board A2 is slid into the splicing sliding groove 201 of the display board C4 to complete the assembly of the three display boards. After that, by pulling the three The pull ring on the surface of the connecting rope is pulled to retract each spring damper 10, and then the hanging grooves 7 on the back of the three display boards wrap the corresponding hanging blocks 8, and then the foolproof support blocks 203 at the bottom of the three display boards are respectively matched with the foolproof support grooves 102 corresponding to the top of the support bar 101, and when they are matched, the hanging blocks 8 are matched with the corresponding hanging grooves 7, so as to complete the installation of the display boards. In addition, after the display boards A2, B3 and C4 are installed, the vehicle body 1 is moved. The bumps in the vehicle will cause the display boards A2, B3 and C4 to move longitudinally. At this time, the spring damper 10 can be used to unload the force applied to the display boards A2, B3 and C4 during the bumps, thereby protecting the display boards A2, B3 and C4. After that, the USB flash drive can be inserted into the USB interface of the USB speaker 601, and then the USB speaker 601 can be used to play the voice version of the text information on the display boards A2, B3 and C4, further expanding the information display range. After that, if the car is driving at night, the lighting lamps 501 on the top of each display board can be turned on, and the light guide cover 502 can be used to cover the light on the surface of the display board, so that pedestrians can see the information on the display board more clearly at night, and the lighting tubes inside the display boards A2, B3 and C4 can be started to project light through the backlight panel onto the advertising board 901, further illuminating the advertising board 901.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A display board that can be easily installed on a vehicle body, comprising a vehicle body (1), a display board A (2), a display board B (3), a display board C (4), a transparent installation sliding cavity (9), and an advertising board (901), wherein the vehicle body (1) has display boards A (2), B (3), and C (4) outside, and lighting tubes are installed inside the display boards A (2), B (3), and C (4), and backlight panels are arranged on the surfaces of the three display boards, and the surfaces of the display boards A (2), B (3), and C (4) are all provided with transparent installation sliding cavities (9), and the advertising board (901) is movably installed inside the transparent installation sliding cavities (9), and the two are fixed by bolts, characterized in that: The outer side of the vehicle body (1) is provided with a splicing mechanism for facilitating splicing of the display board A (2), the display board B (3) and the display board C (4), a mounting mechanism for facilitating mounting of the spliced ​​display boards on the vehicle body (1), and an auxiliary mechanism for effectively improving the display efficiency of the display information content on each display board.

2. A display board that is convenient to install on a vehicle body as claimed in claim 1, characterized in that: The splicing mechanism comprises a splicing slide groove (201) and a splicing slide edge (202), wherein one side of the display board A (2) and the display board C (4) are both provided with a splicing slide groove (201), and the other side of the display board A (2) and the display board B (3) are both provided with a splicing slide edge (202).

3. A display board that is convenient to install on a vehicle body as claimed in claim 1, characterized in that: The mounting mechanism comprises a support bar (101), an anti-foolproof support groove (102), an anti-foolproof support block (203), a hanging groove (7), a hanging block (8), and a spring damper (10), wherein the support bars (101) are fitted on both sides of the vehicle body (1), the top of the support bar (101) is provided with an anti-foolproof support groove (102), the bottom of the display board A (2), the display board B (3) and the display board C (4) are provided with an anti-foolproof support block (203), the other sides of the display board A (2), the display board B (3) and the display board C (4) are provided with a hanging groove (7), the two sides of the vehicle body (1) are fitted with a hanging block (8), and the bottom of the hanging groove (7) is installed with a spring damper (10).

4. A display board that is convenient to install on a vehicle body as claimed in claim 1, characterized in that: The auxiliary mechanism comprises a top edge (5), a lighting lamp (501), a light guide cover (502), a mounting groove (6), and a USB speaker (601), wherein the display board A (2), the display board B (3), and the display board C (4) are all provided with a top edge (5) at the top, a lighting lamp (501) is installed at the bottom of the top edge (5), a light guide cover (502) is provided at the bottom of the top edge (5) near the bottom of the lighting lamp (501), and a mounting groove (6) is provided at the other side of the top edge (5) of the display board C (4), and a USB speaker (601) is movably installed inside the mounting groove (6).

5. A display board that is convenient to install on a vehicle body as claimed in claim 2, characterized in that: The cross section of the splicing sliding edge (202) is rectangular, and the splicing sliding edge (202) and the corresponding splicing sliding groove (201) are slidably fitted.

6. A display board that is convenient to install on a vehicle body as claimed in claim 3, characterized in that: The hanging block (8) is L-shaped, and the hanging block (8) is matched with the inside of the hanging groove (7), and the fool-proof support block (203) is isosceles trapezoidal, and the fool-proof support block (203) is matched with the corresponding fool-proof support groove (102), and a pull ring is installed at the bottom end of the movable rod of the spring damper (10) through a connecting rope, and the pull ring extends to the surface of the display board A (2), the display board B (3) and the display board C (4).

Images